Segmentation fault with parallel computing -- CFD Online Discussion Forums

December 11, 2008, 08:44	Segmentation fault with parallel computing	#1
Prad Guest Posts: n/a	Hi All, I am solving my velocity field and velocity dependent scalar field. My in house CFD code is running fine with single processor. But same code is terminating with segmentation fault, on parallel computing. If I don't call my scalar routine then it is running very fine on parallel processors. I am using MPI for parallelization. Can any body suggest what i can check for this or what can I do? Thanks Prad

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Segmentation fault when running dieselFoam or dieselEngineFoam in parallel	francesco	OpenFOAM Bugs	4	May 2, 2017 22:59
Segmentation fault in interFoam run through openMPI	voingiappone	OpenFOAM	16	November 2, 2011 07:49
Segmentation Fault when using class based on KinematicParcel in parallel	gschaider	OpenFOAM Bugs	1	August 18, 2008 07:18
Fluent parallel: segmentation fault?	hp	FLUENT	2	September 6, 2001 15:18
Parallel Computing Classes at San Diego Supercomputer Center Jan. 20-22	Amitava Majumdar	Main CFD Forum	0	January 5, 1999 13:00

All times are GMT -4. The time now is 07:11.